<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8"> 
	<title>Bootstrap 实例 - 模态框（Modal）插件</title>
	<link rel="stylesheet" href="http://cdn.static.runoob.com/libs/bootstrap/3.3.7/css/bootstrap.min.css">
	<script src="http://cdn.static.runoob.com/libs/jquery/2.1.1/jquery.min.js"></script>
	<script src="http://cdn.static.runoob.com/libs/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
    <h2>创建模态框</h2>
    <button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">
        开始

    </button>
    <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
        <div class="modal-dialog">
            <div class="modal-content">
                <div class="modal-header">
                    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">
                        &times;
                    </button>
                    <h4>模态框标题</h4>
                </div>
                <div class="modal-body">
                    文本呢
                </div>
                <div class="modal-footer">
                    <button class="btn btn-default" type="button" data-dismiss="modal">
                        关闭
                    </button>
                    <button type="button" class="btn btn-primary">
                        提交更改
                    </button>
                </div>

            </div>
        </div>
    </div>
</body>
</html>